Power architectures with nonisolated voltage regulation continue to evolve, and power inductor designs are fundamental to the success of the new product designs. The trend toward two-stage conversion ...

A through-hole inductor from BI Technologies’ Magnetic Components Division, designated the HM37 Series, features a ferrite core that enables the device to operate at high switching frequencies. Nov. 7 ...

Fullerton, Calif. — TT electronics BI Technologies Magnetic Components Division has developed a through-hole ferrite core inductor that provides increased efficiency in voltage regulator applications.

“Drum core” is used to describe the shape of the ferrite core used in some power inductors, and it differentiates these inductors from other types such as toroidal, power bead, flat coil, or planar.

For RF inductor selection, José Martos and Heinz Zenkner stress the importance of evaluating inductance, natural resonant frequency, quality, DC resistance and rated current for high-frequency ...